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(parent: ef055f1) | patch
staging: speakup: Remove NULL check before kfree
authorIlia Mirkin <imirkin@alum.mit.edu>
Sun, 13 Mar 2011 05:29:10 +0000 (00:29 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 14 Mar 2011 18:57:36 +0000 (11:57 -0700)
commit39dd3e5d7b09b5a5010ed1aef512f2d58b65cb99
tree82e552323d5d1e38be631a69c51ca3d62bc1d633tree | snapshot
parentef055f10000c5013d269cac9fc92c200bf314e40commit | diff
staging: speakup: Remove NULL check before kfree

This patch was generated by the following semantic patch:
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);

@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/speakup/main.c diff | blob | history
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